Murata Surface Mount EMI Filters Visit MurataOs Website at www.murata.com BLM_ _HA/BLM_ _HB Chip Ferrite Beads Surface Mount EMI Filters BLM _ _A Series c Suitable for Flow and Reflow Soldering c Wide Temperature Range c High Z Characteristics c For I/O Ports, DC Power Lines, and Signal Lines The BLM _ _ A Series ferrite beads provide outstanding electrical characteristics in packages as small as 0402. For noise applications covering a wide frequency range. Stock No. Mfr.Os Type EIA Size Typ. Imp. @ 100 MHz DCR Ohms Max. Current (mA) 1-499 500-4999 5000-10000 711-2558 711-2560 711-2578 711-2528 711-2530 711-2580 711-2532 711-2526 711-2550 711-2582 711-2556 711-2586 711-1122 711-2588 711-2576 711-1124 711-1128 711-1130 711-1132 BLM10A121SPT BLM10A601SGPT BLM10A102SGPT BLM11A121SPT BLM11A221SPT BLM11A471SGPT BLM11A601SPT BLM11A102SPT BLM21A121SPT BLM21A221SGPT BLM21A401SPT BLM21A601FPT BLM21A601SPT BLM21A102FPT BLM31A260SPT BLM31A700SPT* BLM31A601SPT BLM41A800SPT BLM41A151SPT 0402 0402 0402 0603 0603 0603 0603 0603 0805 0805 8805 0805 0805 0805 1206 1206 1206 1806 1806 120 600 1000 120 220 470 600 1000 120 220 400 600 600 1000 26 70 600 80 150 0.500 1.100 1.500 0.200 0.300 0.500 0.500 0.700 0.400 0.250 0.850 0.300 1.100 0.450 0.050 0.150 0.900 0.100 0.500 200 50 50 200 200 200 200 100 200 200 200 200 200 200 500 200 200 500 200 .32 .32 .32 .16 .13 .15 .15 .16 .14 .20 .10 .20 .25 .24 .28 .39 .22 .48 .49 .19 .19 .19 .08 .08 .09 .07 .08 .08 .12 .07 .12 .12 .14 .12 .19 .18 .38 .38 .14 .14 .14 .07 .06 .06 .06 .07 .07 .08 .05 .09 .11 .10 .09 .16 .16 .29 .34 EACH *1.6 0.3. 10 BLM _ _ B Series c c c c c c c Stock No. Mfr.Os Type EIA Size 711-0523 711-0525 711-0527 711-0531 711-2620 BLM11HA471SGPT BLM11HA601SGPT BLM11HA102SGPT BLM11HB601SDPT BLM11HB102SDPT 0603 0603 0603 0603 0603 Typical Impedance (1/2) @ 100 MHz @ 1 GHz DCR Max. (1/2) 470 600 1000 600 1000 600 700 1000 1200 1700 0.85 1.00 1.60 1.50 1.85 Rated Current (mA) EACH* 200 200 100 100 50 .36 .37 .39 .41 .32 *Sold only in multiples of 100. EMI Filter Kits 57 values. 711-3612. Kit-EK115E.............................................................................................................EACH 372.76 Surface Mount Ferrites 0603, 0805, 1206 and 1806 chip sizes. 711-3601. Kit-EKEM11UB.......................................................................................................EACH 81.34 The BLM _ _ B Series ferrite beads have developed to pass signal frequencies from 10 MHz to 100 MHz while exhibiting high impedance characteristics to reduce EMI noise above these specific frequencies. BLM10B121SBPT BLM10B601SDPT BLM10B102SDPT BLM11B750SPT BLM11B121SDPT BLM11B141SPT BLM11B421SPT BLM11B471SDPT BLM11B601SPT BLM11B102SPT BLM21B050SPT BLM21B121SBPT BLM21B201SPT BLM21B221SDPT BLM21B601SPT BLM21B751SPT BLM21B102SPT BLM21B222SPT BLM31B601SPT Applications c I/O Ports (BLM11HA) c Signal Lines (BLM11HA) c Computers and Peripheral Equipment (BLM11HB) c High Speed Circuits (BLM11HB) SMD EMI Filters Designed to Reduce Noise Above Operating Frequencies High Impedance Characteristics Suitable for Flow and Reflow Soldering For Computers and Peripheral Equipment For Consumer Products For High Speed CIrcuits Suitable for Circuits with Unstable Ground 711-2590 711-2594 711-2596 711-2542 711-2598 711-0998 711-2538 711-2600 711-2540 711-2602 711-2562 711-2604 711-2566 711-2606 711-2570 711-2572 711-2564 711-2568 711-1126 Features c High Impedance in the GHz Range c Small Size c Suitable for Circuits with Unstable Ground 0402 0402 0402 0603 0603 0603 0603 0603 0603 0603 0805 0805 0805 0805 0805 0805 0805 0805 1206 120 600 1000 75 120 140 420 470 600 1000 5 120 200 220 600 750 1000 2200 600 1.100 1.500 1.400 0.350 0.400 0.550 0.550 0.550 0.650 0.850 0.070 0.250 0.350 0.250 0.350 0.400 0.400 0.600 0.900 50 50 50 200 200 200 200 200 200 100 500 200 200 200 200 200 200 200 200 .32 .32 .32 .15 .15 .14 .21 .15 .13 .15 .11 .20 .13 .20 .20 .21 .17 .18 .23 .19 .19 .19 .07 .09 .08 .10 .09 .07 .09 .08 .12 .07 .12 .09 .09 .11 .10 .17 NFM51R Chip Filters .14 .14 .14 .06 .06 .07 .06 .06 .06 .06 .07 .08 .07 .08 .07 .08 .08 .09 .15 BLM _ _ P Series c c c c c c c Suitable High Frequency Noise Suppression Over Wide Frequency Range Current Rating Up to 6 Amps Small Package Size N EIA STD 0603/0805/1206 and 1806 Nickel Barrier Terminations Provide Excellent Solder Heat Resistance Low DCR For High Current DC Power Lines For Circuits Where a Stable Ground Is Unavailable The BLM _ _ P Series ferrite beads offer high frequency noise suppression with the capability of handling large currents for DC power line applications. 711-2608 711-2546 711-2574 711-2610 711-2584 711-2612 711-2614 711-2591 711-2592 711-1143 711-2616 711-2618 BLM11P300SPT BLM11P600SPT BLM21P300SPT BLM21P221SGPT BLM31P500SPT BLM31P391SGPT BLM31P601SGPT BLM41P600SPT BLM41P750SPT BLM41P800SPT BLM41P471SGPT BLM41P102SGPT 610 b ALLIED 0603 0603 0805 0805 1206 1206 1206 1806 1806 1806 1806 1806 30 60 30 220 50 390 600 60 75 80 470 1000 0.060 0.100 0.025 0.025 0.025 0.050 0.090 0.010 0.025 0.100 0.050 0.090 1000 500 3000 2000 3000 2000 1500 6000 3000 1000 2000 1500 .15 .13 .22 .21 .29 .42 .42 .53 .74 .54 .51 .56 .09 .08 .11 .13 .16 .25 .25 .25 .39 .35 .30 .33 .06 .06 .08 .09 .13 .18 .18 .23 .31 .34 .22 .24 Applications c Noise Suppression for Compact Digital Instruments, Laptop, Personal Computers, HDTV, EDTV, Portable VTR, etc. c Rated Voltage: 25 VDC c Rated Current: 200 mA The NFM51R Series chip is an efficient signal line noise suppression filter for high-speed digital signal lines where baseband frequencies and noise band frequencies are very close. Stock No. Mfr.Os Type 711-0533 711-0537 711-0539 711-0540 NFM51R00P106 NFM51R00P206 NFM51R00P506 NFM51R10P107 Minimum Attenuation Cut-Off (dB Min.) EACH* Frequency (MHz) 10 MHz 20 MHz 50 MHz 100 MHz 200 MHz 500 MHz 1 GHz 10 20 50 100 6 N N N 5 6 N N 25 5 6 N 25 25 10 6 25 25 30 5 30 30 30 20 30 30 30 30 1.06 .50 .50 .36 *Sold only in multiples of 100. dB max. For Local Personalized Service Call 1-800-433-5700